CN219819055U - Integrated cooling device for machine tool spindle - Google Patents
Integrated cooling device for machine tool spindle Download PDFInfo
- Publication number
- CN219819055U CN219819055U CN202321110873.9U CN202321110873U CN219819055U CN 219819055 U CN219819055 U CN 219819055U CN 202321110873 U CN202321110873 U CN 202321110873U CN 219819055 U CN219819055 U CN 219819055U
- Authority
- CN
- China
- Prior art keywords
- knob
- cooling device
- water nozzle
- machine tool
- joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000001816 cooling Methods 0.000 title claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000000498 cooling water Substances 0.000 claims abstract description 17
- 239000003595 mist Substances 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 239000002826 coolant Substances 0.000 abstract description 3
- 239000002173 cutting fluid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a machine tool spindle integrated cooling device, which comprises an oil mist generator, a cooling water source, an air source, a knob mechanism, a cooling device connected with the knob mechanism, and a pipeline system for connecting the oil mist generator, the cooling water source, the air source, the knob mechanism and the cooling device in series, wherein the cooling device is connected with the knob mechanism in series; the knob mechanism comprises a knob switch, a connecting piece rotationally connected with the knob switch, a sealing piece rotationally connected with the connecting piece, a joint element fixedly connected with the sealing piece and an elastic water nozzle structure movably connected with the sealing piece. The utility model can rapidly adjust the oil mist or the cooling water according to the requirement, avoids the trouble of replacing cooling medium equipment and improves the processing efficiency.
Description
Technical Field
The utility model belongs to the technical field of machine tools, and particularly relates to an integrated cooling device for a machine tool spindle.
Background
During machining, the main shaft and the workpiece generate great amount of heat during high speed cutting, so that the workpiece and the drill bit are cooled by means of cooling water circulation.
Although this method can play a role, sometimes the interior of the workpiece is hollow, if cutting fluid enters the cavity, the workpiece needs to be dried for a long time, and in addition, when some materials with low heat conductivity are processed, a cold air device is generally adopted, but different cooling system structures and equipment are different, and when the cooling system is switched, different equipment needs to be adjusted, so that the replacement is troublesome, and the efficiency is very affected.
Disclosure of Invention
The utility model mainly solves the technical problems that the cooling system of the existing machine tool is troublesome to replace and the efficiency is affected.
In order to solve the technical problems, the utility model adopts a technical scheme that:
the utility model provides a lathe main shaft integral type cooling device, includes oil mist generator, cooling water source, air supply, its characterized in that: the cooling mechanism is connected with the knob mechanism, and a pipeline system is used for connecting the oil mist generator, the cooling water source, the air source, the knob mechanism and the cooling mechanism in series;
the knob mechanism comprises a knob switch, a connecting piece rotationally connected with the knob switch, a sealing piece rotationally connected with the connecting piece, a joint element fixedly connected with the sealing piece and an elastic water nozzle structure movably connected with the sealing piece;
the elastic water nozzle structure comprises a first water nozzle detachably connected with the oil mist generator and a second water nozzle detachably connected with the cooling water source;
the connecting piece is provided with a clearance hole for accommodating the rotation of the first water nozzle and the second water nozzle.
Further, the first water nozzle comprises a first connector, a first elastic element sleeved with the first connector, a first plug slidingly connected with the first connector, and a first steel ball arranged in the first plug;
the second water nozzle comprises a second joint, a second elastic element sleeved with the second joint, a second plug connected with the second joint in a sliding mode, and a second steel ball arranged in the second plug.
Further, the first plug and the second plug are respectively provided with a pipeline sliding with the first joint and the second joint, and grooves matched with the first steel ball and the second steel ball, and the first plug and the second plug are arc-shaped.
Further, the knob switch comprises a knob and an adjusting tube fixedly connected with the knob;
the head of the adjusting pipe is provided with a bulge for ejecting the first steel ball and the second steel ball and a semicircle ball rotating with the connecting piece.
Further, the first water nozzle and the second water nozzle are arranged at 30-90 degrees.
Further, the cooling mechanism comprises a cold air gun and a universal hose fixedly connected with the cold air gun.
Further, the joint element is a hexagon-shaped lengthened water nozzle joint.
Further, the first and second elastic elements are springs.
Further, the knob mechanism and the cooling mechanism are adsorbed on the machine tool through magnets.
The utility model has the beneficial effects that:
the knob mechanism comprises a knob switch, a connecting piece rotationally connected with the knob switch, a sealing piece rotationally connected with the connecting piece, a joint element fixedly connected with the sealing piece and an elastic water nozzle structure movably connected with the sealing piece, and can be respectively communicated with a cooling water pipe or an oil mist pipe, so that a cooling source can be adjusted according to the requirement, the trouble of replacing cooling medium equipment is avoided, and the processing efficiency is improved;
specifically:
when the inside of a machined workpiece is hollow, the high-pressure gas can be connected into the cold air gun to cool the main shaft by matching with the oil mist generator, in addition, when materials with low heat conductivity such as aluminum are machined, the high-pressure gas can be connected into the cold air gun to cool the main shaft by matching with the cooling water source, and the two modes adopt the principle of air vortex to cool air to 45-60 ℃ lower than room temperature, so that the consumption of cutting fluid is reduced by more than 70%, and a large amount of cost is saved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a cooling apparatus provided by the present utility model;
FIG. 2 is an exploded schematic view of the knob mechanism;
FIG. 3 is a schematic view of the knob mechanism in internal cutaway;
FIG. 4 is an enlarged schematic view of the knob mechanism A of FIG. 3;
FIG. 5 is an enlarged schematic view of the knob mechanism B of FIG. 3;
FIG. 6 is a schematic diagram of a rotary switch;
fig. 7 is an enlarged schematic view of the knob switch C;
reference numerals illustrate:
1. a knob mechanism; 11. a knob switch; 111. a knob; 112. an adjusting tube; 12. a connecting piece; 13. an elastic water nozzle structure; 131. a first water nozzle; 131a, a first joint; 131b, a first elastic element; 131c, a first plug; 131d, first steel balls; 132. a second water nozzle; 132a, a second joint; 132b, a second elastic element; 132c, a second plug; 132d, second steel balls; 14. a seal; 15. a joint element; 2. a cooling mechanism; 21. a cold air gun; 22. a universal hose; 3. an oil mist generator; 4. a cooling water source; 5. a gas source; 6. a piping system.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Example 1
As shown in fig. 1 to 7, a machine tool spindle integrated cooling device comprises an oil mist generator 3, a cooling water source 4 and an air source 5, and is characterized in that: the cooling device also comprises a knob mechanism 1, a cooling mechanism 2 connected with the knob mechanism 1, and a pipeline system 6 used for connecting the oil mist generator 3, the cooling water source 4, the air source 5, the knob mechanism 1 and the cooling mechanism 2 in series;
the knob mechanism 1 comprises a knob switch 11, a connecting piece 12 rotationally connected with the knob switch 11, a sealing piece 14 rotationally connected with the connecting piece 12, a joint element 15 fixedly connected with the sealing piece 14 and an elastic water nozzle structure 13 movably connected with the sealing piece 14;
the elastic water nozzle structure 13 comprises a first water nozzle 131 detachably connected with the oil mist generator 3 and a second water nozzle 132 detachably connected with the cooling water source 4;
the connecting piece 12 is provided with a clearance hole for accommodating the rotation of the first water nozzle 131 and the second water nozzle 132.
Specifically, the first water nozzle 131 includes a first joint 131a, a first elastic element 131b sleeved with the first joint 131a, a first plug 131c slidably connected with the first joint 131a, and a first steel ball 131d disposed inside the first plug 131 c;
the second water nozzle 132 includes a second joint 132a, a second elastic element 132b sleeved with the second joint 132a, a second plug 132c slidably connected with the second joint 132a, and a second steel ball 132d disposed inside the second plug 132 c.
Specifically, the first and second plugs 131c,132c are respectively provided with a pipeline sliding with the first and second connectors 131a,132a, and grooves matching with the first and second steel balls 131d,132d, and the first and second plugs 131c,132c are arc-shaped.
Specifically, the knob switch 11 includes a knob 111 and an adjusting tube 112 fixedly connected to the knob 111;
the head of the adjusting tube 112 is provided with a protrusion for ejecting the first and second steel balls 131d,132d, and a semicircle for rotating with the connecting member 12.
Specifically, the first and second water nozzles 131, 132 are disposed at 60 °.
Specifically, the cooling mechanism 2 includes a cold air gun 21 and a universal hose 22 fixedly connected with the cold air gun 21.
Specifically, the model of the cold air gun 21 is SD25-SUNAIP.
Specifically, the joint element 15 is a hexagon-shaped lengthened water nozzle joint.
In particular, the tubing 6 is a plastic hose.
In particular, the first and second elastic elements 131b,132b are springs.
Specifically, the knob mechanism 1 and the cooling mechanism 2 are attracted to a machine tool through magnets.
Working principle:
in an unused state, a first water nozzle and a second water nozzle on the knob mechanism are connected with an oil mist generator and a cooling water source, respectively enter a first plug and a second plug, steel balls are arranged in the plugs, and the grooves are blocked under the pressure of oil and water respectively to prevent outflow;
when the rotary knob is used, the adjusting pipe on the rotary knob rotates along with the rotary knob, when the plug and the adjusting pipe are on the same line, the steel balls can be jacked up by the bulge at the head of the adjusting pipe (as shown in figure 4), at the moment, a cooling medium (oil or water) can pass through the rotary knob and rotate to the other side, and when the rotary knob is unscrewed, the spring resets the plug, and the steel balls plug the grooves under pressure.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the present utility model and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the present utility model.
Claims (9)
1. The utility model provides a lathe main shaft integral type cooling device, includes oil mist generator (3), cooling water source (4), air supply (5), its characterized in that: the cooling device also comprises a knob mechanism (1), a cooling mechanism (2) connected with the knob mechanism (1), and a pipeline system (6) used for connecting the oil mist generator (3), the cooling water source (4), the air source (5), the knob mechanism (1) and the cooling mechanism (2) in series;
the knob mechanism (1) comprises a knob switch (11), a connecting piece (12) rotationally connected with the knob switch (11), a sealing piece (14) rotationally connected with the connecting piece (12), a joint element (15) fixedly connected with the sealing piece (14) and an elastic water nozzle structure (13) movably connected with the sealing piece (14);
the elastic water nozzle structure (13) comprises a first water nozzle (131) detachably connected with the oil mist generator (3) and a second water nozzle (132) detachably connected with the cooling water source (4);
the connecting piece (12) is provided with a clearance hole for accommodating the rotation of the first water nozzle (131) and the second water nozzle (132).
2. A machine tool spindle integrated cooling device according to claim 1, wherein: the first water nozzle (131) comprises a first joint (131 a), a first elastic element (131 b) sleeved with the first joint (131 a), a first plug (131 c) connected with the first joint (131 a) in a sliding mode, and a first steel ball (131 d) arranged in the first plug (131 c);
the second water nozzle (132) comprises a second joint (132 a), a second elastic element (132 b) sleeved with the second joint (132 a), a second plug (132 c) connected with the second joint (132 a) in a sliding manner, and a second steel ball (132 d) arranged inside the second plug (132 c).
3. A machine tool spindle integrated cooling device according to claim 2, wherein: the first and second plugs (131 c,132 c) are respectively provided with a pipeline sliding with the first and second connectors (131 a,132 a), and grooves matched with the first and second steel balls (131 d,132 d), and the first and second plugs (131 c,132 c) are arc-shaped.
4. A machine tool spindle integrated cooling device according to claim 1, wherein: the knob switch (11) comprises a knob (111) and an adjusting tube (112) fixedly connected with the knob (111);
the head of the adjusting pipe (112) is provided with a protrusion for ejecting the first steel ball (131 d) and the second steel ball (132 d), and a semicircle which rotates with the connecting piece (12).
5. A machine tool spindle integrated cooling device according to claim 1, wherein: the first water nozzle (131) and the second water nozzle (132) are arranged at 30-90 degrees.
6. A machine tool spindle integrated cooling device according to claim 1, wherein: the cooling mechanism (2) comprises a cold air gun (21) and a universal hose (22) fixedly connected with the cold air gun (21).
7. A machine tool spindle integrated cooling device according to claim 1, wherein: the joint element (15) is a hexagon-shaped lengthened water nozzle joint.
8. A machine tool spindle integrated cooling device according to claim 2, wherein: the first and second elastic members (131 b,132 b) are springs.
9. A machine tool spindle integrated cooling device according to claim 1, wherein: the knob mechanism (1) and the cooling mechanism (2) are adsorbed on a machine tool through magnets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321110873.9U CN219819055U (en) | 2023-05-10 | 2023-05-10 | Integrated cooling device for machine tool spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321110873.9U CN219819055U (en) | 2023-05-10 | 2023-05-10 | Integrated cooling device for machine tool spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219819055U true CN219819055U (en) | 2023-10-13 |
Family
ID=88279183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321110873.9U Active CN219819055U (en) | 2023-05-10 | 2023-05-10 | Integrated cooling device for machine tool spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219819055U (en) |
-
2023
- 2023-05-10 CN CN202321110873.9U patent/CN219819055U/en active Active
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